ADSP-21371 Datasheet (Analog Devices)

ADSP-21371, SHARC Processor

SHARC Processor ADSP-21371/ADSP-21375 SUMMARY High performance 32-bit/40-bit floating point processor optimized for high performance audio processing Single-instruction, multiple-data (SIMD) computational architecture On-chip memory, ADSP-21371 1M bits of on-chip SRAM and 4M bits of on-chip mask-programmable ROM On-chip memory, ADSP-21375 0.5M bits of on-chip SRAM and 2M bits of on-chip mask-programmable ROM Code compatible with all other members of the SHARC family The ADSP-213

ADSP-21371 Features

* include JTAG access to memory permitted with a 64-bit key Protected memory regions that can be assigned to limit access under program control to sensitive code PLL has a wide variety of software and hardware multi- plier/divider ratios Available in a 208-lead LQFP_EP package SIMD Core Instruction